Marriage Allowance Calculator

If you're married or in a civil partnership, you could save £252/year by transferring £1,260 of unused Personal Allowance to your partner.

Your Annual Income

Spouse's Annual Income

Marriage Allowance Rules

Who can transfer: The partner who earns less than £12,570 (the Personal Allowance)
Who receives: The partner who earns between £12,570 and £50,270 (basic-rate taxpayer)
Amount: £1,260 (10% of the Personal Allowance)
Saving: £252/year (20% tax on £1,260)
Backdating: You can claim for the current year plus 4 previous years — up to £1,260 in total